Unpredictable yet Guided: Arendt on Principled Action

Political action is unpredictable because it unfolds among a plurality of independent actors. This unpredictability generates a fundamental puzzle: If an actor cannot know where her initiative will lead, what motivates and guides her in her doings? The aim of this paper is to develop and defend the solution to the puzzle that we can find in the thought of Hannah Arendt, namely the idea that political action is – or should be – motivated and guided by principles, principles like justice, equality, or honour. Such principles must be distinguished from goals because they do not designate a specific state of affairs, but are general ideas that allow for diverse implementations. I show that this distinction is of great practical importance for the actors involved, since their outlook and their attitude towards others will differ depending on whether they see their activity as aimed at a goal or as guided by a principle.     

Is evaluative conditioning really resistant to extinction? Evidence for changes in evaluative judgements without changes in evaluative representations

Evaluative conditioning (EC) is defined as the change in the evaluation of a conditioned stimulus (CS) due to its pairing with a positive or negative unconditioned stimulus (US). Although several individual studies suggest that EC is unaffected by unreinforced presentations of the CS without the US, a recent meta-analysis indicates that EC effects are less pronounced for post-extinction measurements than post-acquisition measurements. The disparity in research findings suggests that extinction of EC may depend on yet unidentified conditions. In an attempt to uncover these conditions, three experiments (N = 784) investigated the influence of unreinforced post-acquisition CS presentations on EC effects resulting from simultaneous versus sequential pairings and pairings with single versus multiple USs. For all four types of CS–US pairings, EC effects on self-reported evaluations were reduced by unreinforced CS presentations, but only when the CSs had been rated after the initial presentation of CS–US pairings. EC effects on an evaluative priming measure remained unaffected by unreinforced CS presentations regardless of whether the CSs had been rated after acquisition. The results suggest that reduced EC effects resulting from unreinforced CS presentations are due to judgement-related processes during the verbal expression of CS evaluations rather than genuine changes in the underlying evaluative representations.     

Something to smile about: The interrelationship between attractiveness and emotional expression

Previous studies have suggested a link between the processing of the emotional expression of a face and how attractive it appears. In two experiments we investigated the interrelationship between attractiveness and happiness. In Experiment 1 we presented morphed faces varying in attractiveness and happiness and asked participants to choose the more attractive of two simultaneously presented faces. In the second experiment we used the same stimuli as in Experiment 1 and asked participants to choose the happier face. The results of Experiment 1 revealed that the evaluation of attractiveness is strongly influenced by the intensity of a smile expressed on a face: A happy facial expression could even compensate for relative unattractiveness. Conversely, the findings of Experiment 2 showed that facial attractiveness also influences the evaluation of happiness: It was easier to choose the happier of two faces if the happier face was also more attractive. We discuss the interrelationship of happiness and attractiveness with regard to evolutionary relevance of positive affective status and rewarding effects.     

The fractal property of internal structure of facial affect recognition: A complex system approach

Based on a circumplex model of facial affect, four inner affective circumplexes, assumed to have 100%, 75%, 50%, and 25% emotional intensities, were investigated in terms of fractal, which is a concept of complex systems. Results revealed that the perimeters of the circumplex excluding the 25% condition possessed fractal property characterised by features specific to fractals. Results also showed that fractal dimension in the 50% condition (1.58 dimension) was significantly higher than that in the 100% (1.45 dimension) and 75% (1.45 dimension) conditions, indicating that the cognitive structure of facial affect in the 50% condition was more complex than that in the 100% and 75% conditions.     

From being non-judgemental to deconstructing normalising judgement

Beginning with Carl Rogers' exhortation for counsellors to be non-judgemental of their clients, this article explores the rationale for withholding judgement in therapy, including diagnostic judgement. It traces Rogers' incipient sociopolitical analysis as a foundation for this ethic and argues that Michel Foucault provides a stronger basis for it than Rogers. Foucault unearths the role of normalising judgement in the modern world. Rather than simply offering non-judgemental listening, this article argues for the next step of inviting clients to deconstruct processes of normalising judgement. Questions that invite persons to make a judgement on the system of judgement that envelops them are illustrated. Narrative counselling practices for doing this are exemplified.     

‘Peer review’ culture

A relatively high incidence of unsatisfactory review decisions is widely recognised and acknowledged as ‘the peer review problem’. Factors contributing to this problem are identified and examined. Specific examples of unreasonable rejection are considered. It is concluded that weaknesses of the ‘peer review’ system are significant and that they are well known or readily recognisable but that necessary counter-measures are not always enforced. Careful management is necessary to discount hollow opinion or error in review comment. Review and referee functions should be quite separate.     

音乐欣赏过程中三至十岁儿童的情绪判断与想象发展

研究不同年龄儿童音乐欣赏后的情绪判断及想象,结果表明：儿童对喜悦、悲伤两种艺术情绪判断正确率呈极显著差异,学前儿童情绪判断正确性喜悦大大高于悲伤。进入小学学习后的儿童对悲伤情绪判断正确率迅速提高。儿童想象指数随年龄缓慢增加。情绪正确判断人数与产生想象人数呈显著相关。     

5至7岁儿童道德判断依据的研究

本研究分别用动机错误程度差异增大与后果严重程度差异缩小的两个系列改编对偶故事对5至7岁儿童的道德判断依据进行了研究。结果表明,在上述两种情况下,儿童由原来的后果判断转为动机判断的人数均达显著性水平。儿童的年龄越大,转变的人数就越多。据此可以认为,这个时期的儿童在进行道德判断时会受到行为后果与行为动机两个方面的影响,只不过是行为后果的影响作用要大大超于行为动机;而随着年龄的增大,两者的相对影响作用逐步会此消彼长。皮亚杰的有关结论应予以补充与修正。     

Force-displacement differences in the lower extremities of young healthy adults between drop jumps and drop landings

We measured ground reaction force and lower extremity shortening in ten healthy, young adults in order to compare five trials of drop jumps to drop landings. Our dependent variable was the percentage of displacement (shortening) between the markers on the ASIS and second metatarsal heads on each LE, relative to the maximum shortening (100% displacement) for that trial at the point of greatest ground reaction force. We defined this as “percent displacement at maximum force” (%d_Fmax). The sample mean %d_Fmax was 0.73% ± 0.14% for the drop jumps, and 0.47% ± 0.09% for the drop landings. The mean within-subject difference score was 0.26% ± 0.20%. Two-tailed paired t test comparing %d_Fmax between the drop jump and drop landing yielded P = 0.002. For all participants in this study, the %d_Fmax was greater in drop jumps than in drop landings. This indicates that in drop jumps, the point of maximum force and of maximum shortening was nearly simultaneous, compared to drop landings, where the point of maximum shortening followed that of maximum force by a greater proportion. This difference in force to displacement behavior is explained by linear spring behavior in drop jumps, and linear damping behavior in drop landings.